Percutaneous recanalization of a renal artery in aortic dissection
- PMID: 1438771
- DOI: 10.1148/radiology.185.3.1438771
Percutaneous recanalization of a renal artery in aortic dissection
Abstract
Chronic renal failure acutely worsened in a patient with a type B aortic dissection. Aortography revealed an occlusion of the left renal artery without renal intimal tear. Percutaneous recanalization, performed with a self-expandable stent, resulted in improvement in the renal function. This technique offers a new therapeutic choice in patients with visceral complications of aortic dissection.